Automatic hose handle
These hoses are produced with high quality and light weight by Asayesh Company and are designed in such a way that they have low weight and high quality and are for automatic inlets.
The vacuum hose is a flexible connection that directs the vacuum of the auto collector to supply various components of the vehicle, like the brake booster, the positive crankcase ventilation (PCV) valve, the heater control valve, HVAC control and exhaust gas recovery (EGR valve).
An automotive hose is a vital component of a vehicle's engine system, responsible for carrying fluids, such as coolant, fuel, or hydraulic fluid, from one part to another. These hoses are designed to withstand high temperatures and pressures while ensuring the smooth flow of fluids throughout the vehicle.
What is the little trigger thing on a vacuum handle that opens up a hole for? The “trigger thing” enables you to reduce the air pressure difference so the vacuum cleaner does not “pull” as hard. This is useful when vacuum cleaning fabric or any floppy material that can get pulled into the hose.